Oracle OCP 1Z0 053 Q301(RMAN Configure Compressed Backupset)
301.Which command is used to configure RMAN to perform a compressed backup for every backup
executed?
A. BACKUP AS COMPRESSED BACKUPSET DATABASE
B. BACKUP AS COMPRESSED COPY OF DATABASE
C. CONFIGURE DEVICE TYPE DISK BACKUP TYPE TO COMPRESSED BACKUPSET
D. CONFIGURE DEVICE TYPE DISK BACKUP TYPE COMPRESS
E. BACKUP DATABASE COMPRESS
Answer: C
RMAN> configure device type disk backup type to compressed backupset;
新的 RMAN 配置参数:
CONFIGURE DEVICE TYPE DISK BACKUP TYPE TO COMPRESSED BACKUPSET PARALLELISM 1;
已成功存储新的 RMAN 配置参数
释放的通道: ORA_DISK_1
executed?
A. BACKUP AS COMPRESSED BACKUPSET DATABASE
B. BACKUP AS COMPRESSED COPY OF DATABASE
C. CONFIGURE DEVICE TYPE DISK BACKUP TYPE TO COMPRESSED BACKUPSET
D. CONFIGURE DEVICE TYPE DISK BACKUP TYPE COMPRESS
E. BACKUP DATABASE COMPRESS
Answer: C
RMAN> configure device type disk backup type to compressed backupset;
新的 RMAN 配置参数:
CONFIGURE DEVICE TYPE DISK BACKUP TYPE TO COMPRESSED BACKUPSET PARALLELISM 1;
已成功存储新的 RMAN 配置参数
释放的通道: ORA_DISK_1
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